Finite Group Databasebeta

← C3×D9×#126 #13153213

Subgroups — C3×D9×#126 #13153213

Order 1728.

798 conjugacy classes of subgroups.

The subgroup lattice has 298 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C3×C9×#126C211yesmaximal, characteristic, complemented
2C3×#63460C213yesmaximal, complemented
3C3×C4⋊C4×D9C213yesmaximal, complemented
4C3×C22⋊C4×D9C213yesmaximal
5C3×#63441C213yesmaximal, complemented
6C3×#63438C211yesmaximal, characteristic, complemented
7C3×C42×D9C211yesmaximal, characteristic, complemented
8C3×D3×#126—31nomaximal
9D9×#126C311yesmaximal, characteristic, direct product factor
10C23×C3×D9C2211yescharacteristic
11C2×C3×C4×D9C2213yes—
12C2×C3×C4×D9C2213yes—
13C3×C9×C4⋊C4C2213yescomplemented
14C3×C9×C22⋊C4C2213yes—
15C3×C42×C9C2211yescharacteristic, complemented
16C3×#3676C2213yes—
17C3×(C2×D9)⋊C4C2213yes—
18C3×(C2×D9)⋊C4C2213yes—
19C3×C4⋊Dic9C2213yescomplemented
20C3×Dic9⋊C4C2213yescomplemented
21C3×Dic9⋊C4C2213yescomplemented
22C3×C4×Dic9C2213yescomplemented
23C32×#126D311yescharacteristic
24C3×#898—33no—
25C3×D3×C4⋊C4—33no—
26C3×D3×C22⋊C4—33no—
27C3×#879—33no—
28C3×#876—31no—
29C3×C42×D3—31no—
30C9×#126—21no—
31C9×#126C2×C311yescharacteristic, complemented
32#63460C2×C313yescomplemented
33C4⋊C4×D9C2×C313yescomplemented
34C22⋊C4×D9C2×C313yes—
35#63441C2×C313yescomplemented
36#63438C2×C311yescharacteristic, complemented
37C42×D9C2×C311yescharacteristic, complemented
38C23×C3×C9C2311yescharacteristic
39C22×C3×D9—26no—
40C22×C3×D9C2311yescharacteristic
41C22×C3×D9C2311yescharacteristic
42C2×C3×C4×C9C2313yes—
43C2×C3×C4×C9C2313yes—
44C2×C3×Dic9C2313yes—
45C2×C3×Dic9C2313yes—
46C3×C4×D9—26no—
47C3×C4×D9—26no—
48C2×C3×#126—91no—
49D3×#126—31no—
50C23×C3×D3—31no—
51C2×C3×C4×D3—33no—
52C2×C3×C4×D3—33no—
53C23×D9C22×C311yescharacteristic
54C32×C4⋊C4C2×D313yes—
55C32×C22⋊C4C2×D313yes—
56C32×C42C2×D311yescharacteristic
57C3×#217—33no—
58C3×(C2×D3)⋊C4—33no—
59C3×(C2×D3)⋊C4—33no—
60C3×C4⋊Dic3—33no—
61C3×Dic3⋊C4—33no—
62C3×Dic3⋊C4—33no—
63C3×C4×Dic3—33no—
64C2×C4×D9C22×C313yes—
65C2×C4×D9C22×C313yes—
66C9×C4⋊C4—23no—
67C9×C4⋊C4C22×C313yescomplemented
68C9×C22⋊C4—23no—
69C9×C22⋊C4C22×C313yes—
70C42×C9—21no—
71C42×C9C22×C311yescharacteristic, complemented
72#3676C22×C313yes—
73(C2×D9)⋊C4C22×C313yes—
74(C2×D9)⋊C4C22×C313yes—
75C4⋊Dic9C22×C313yescomplemented
76Dic9⋊C4C22×C313yescomplemented
77Dic9⋊C4C22×C313yescomplemented
78C4×Dic9C22×C313yescomplemented
79C22×C3×C9—23no—
80C22×C3×C9C2411yescharacteristic
81C2×C3×D9—23no—
82C2×C3×D9—44no—
83C2×C3×D9#4116yes—
84C3×C4×C9—23no—
85C3×C4×C9—23no—
86C3×Dic9—23no—
87C3×Dic9—23no—
88C3×#126—21no—
89C3×#126—93no—
90C3×#126—93no—
91C3×#126—91no—
92C3×#126D911yescharacteristic, direct product factor
93C3×#126C3×D311yescharacteristic
94C2×C3×C4⋊C4—93no—
95C2×C3×C22⋊C4—93no—
96C2×C3×C42—91no—
97#898—33no—
98D3×C4⋊C4—33no—
99D3×C22⋊C4—33no—
100#879—33no—
101#876—31no—
102C42×D3—31no—
103C23×C32C22×D311yescharacteristic
104C22×C3×D3—31no—
105C22×C3×D3—31no—
106C22×C3×D3—66no—
107C2×C32×C4C22×D313yes—
108C2×C32×C4C22×D313yes—
109C2×C3×Dic3—33no—
110C2×C3×Dic3—33no—
111C3×C4×D3—66no—
112C3×C4×D3—66no—
113C23×C9—21no—
114C23×C9C23×C311yescharacteristic
115C22×D9—26no—
116C22×D9C23×C311yescharacteristic
117C22×D9C23×C311yescharacteristic
118C2×C4×C9—23no—
119C2×C4×C9—23no—
120C2×C4×C9C23×C313yes—
121C2×C4×C9C23×C313yes—
122C2×Dic9C23×C313yes—
123C2×Dic9C23×C313yes—
124C4×D9—26no—
125C4×D9—26no—
126C2×#126—91noSylow
127C2×C3×C9—41no—
128C2×C3×C9C2×#4113yes—
129C3×D9—41no—
130C3×D9#12614yesdirect product factor
131C24×C3—91no—
132C23×D3—31no—
133C22×C3×C4—93no—
134C22×C3×C4—93no—
135C2×C4×D3—33no—
136C2×C4×D3—33no—
137C3×C4⋊C4—23no—
138C3×C4⋊C4—93no—
139C3×C4⋊C4—93no—
140C3×C4⋊C4—93no—
141C3×C4⋊C4C2×D913yescomplemented
142C3×C4⋊C4C2×C3×D313yes—
143C3×C22⋊C4—23no—
144C3×C22⋊C4—93no—
145C3×C22⋊C4—93no—
146C3×C22⋊C4—93no—
147C3×C22⋊C4C2×D913yes—
148C3×C22⋊C4C2×C3×D313yes—
149C3×C42—21no—
150C3×C42—93no—
151C3×C42C2×D911yescharacteristic, complemented
152C3×C42C2×C3×D311yescharacteristic
153#217—33no—
154(C2×D3)⋊C4—33no—
155(C2×D3)⋊C4—33no—
156C4⋊Dic3—33no—
157Dic3⋊C4—33no—
158Dic3⋊C4—33no—
159C4×Dic3—33no—
160C22×C32—23no—
161C22×C32C23×D311yescharacteristic
162C2×C3×D3—36no—
163C2×C3×D3—63no—
164C2×C3×D3—124no—
165C32×C4—23no—
166C32×C4—23no—
167C3×Dic3—63no—
168C3×Dic3—63no—
169C22×C9—23no—
170C22×C9—21no—
171C22×C9—43no—
172C22×C9C24×C311yescharacteristic
173C2×D9—23no—
174C2×D9—44no—
175C2×D9C3×#4116yes—
176C4×C9—23no—
177C4×C9—23no—
178C4×C9—43no—
179C4×C9—43no—
180Dic9—23no—
181Dic9—23no—
182#126—93no—
183#126—93no—
184#126—91no—
185#126C3×D911yescharacteristic, direct product factor
186C2×C4⋊C4—93no—
187C2×C22⋊C4—93no—
188C2×C42—91no—
189C3×C9C2×#12611yescharacteristic, complemented, Sylow
190C23×C3—21no—
191C23×C3—91no—
192C23×C3—91no—
193C23×C3—186no—
194C23×C3C22×D911yescharacteristic
195C23×C3C22×C3×D311yescharacteristic
196C22×D3—31no—
197C22×D3—31no—
198C22×D3—66no—
199C2×C3×C4—23no—
200C2×C3×C4—23no—
201C2×C3×C4—93no—
202C2×C3×C4—93no—
203C2×C3×C4—186no—
204C2×C3×C4—186no—
205C2×C3×C4C22×D913yes—
206C2×C3×C4C22×D913yes—
207C2×C3×C4C22×C3×D313yes—
208C2×C3×C4C22×C3×D313yes—
209C2×Dic3—33no—
210C2×Dic3—33no—
211C4×D3—66no—
212C4×D3—66no—
213C2×C32—41no—
214C2×C32D3×#4113yes—
215C3×D3—34no—
216C3×D3—121no—
217C2×C9—23no—
218C2×C9—41no—
219C2×C9—81no—
220C2×C9C2×C3×#4113yes—
221D9—41no—
222D9C3×#12614yesdirect product factor
223C24—91no—
224C22×C4—93no—
225C22×C4—93no—
226C4⋊C4—93no—
227C4⋊C4—93no—
228C4⋊C4—93no—
229C4⋊C4C2×C3×D913yescomplemented
230C22⋊C4—93no—
231C22⋊C4—93no—
232C22⋊C4—93no—
233C22⋊C4C2×C3×D913yes—
234C42—93no—
235C42C2×C3×D911yescharacteristic, complemented
236C22×C3—23no—
237C22×C3—23no—
238C22×C3—21no—
239C22×C3—43no—
240C22×C3—96no—
241C22×C3—183no—
242C22×C3—364no—
243C22×C3C23×D911yescharacteristic
244C22×C3C23×C3×D311yescharacteristic
245C2×D3—36no—
246C2×D3—63no—
247C2×D3—124no—
248C3×C4—23no—
249C3×C4—23no—
250C3×C4—23no—
251C3×C4—23no—
252C3×C4—43no—
253C3×C4—43no—
254C3×C4—183no—
255C3×C4—183no—
256Dic3—63no—
257Dic3—63no—
258C32D3×#12611yescharacteristic
259C9—21no—
260C9C2×C3×#12611yescharacteristic, complemented
261C23—91no—
262C23—91no—
263C23—186no—
264C23C22×C3×D911yescharacteristic
265C2×C4—93no—
266C2×C4—93no—
267C2×C4—186no—
268C2×C4—186no—
269C2×C4C22×C3×D913yes—
270C2×C4C22×C3×D913yes—
271C2×C3—23no—
272C2×C3—41no—
273C2×C3—41no—
274C2×C3—81no—
275C2×C3—94no—
276C2×C3—361no—
277C2×C3#41×D913yes—
278C2×C3C3×D3×#4113yes—
279D3—34no—
280D3—121no—
281C22—23no—
282C22—96no—
283C22—183no—
284C22—364no—
285C22C23×C3×D911yescharacteristic
286C4—23no—
287C4—23no—
288C4—183no—
289C4—183no—
290C3—21no—
291C3D9×#12611yescharacteristic, direct product factor
292C3C3×D3×#12611yescharacteristic
293C2—41no—
294C2—94no—
295C2—361no—
296C2C3×#41×D913yes—
subgroupG/H
centerC22×C3C23×D9
commutator, cosocleC22×C9C24×C3
FrattiniC22×C3C23×C3×D3
FittingC3×C9×#126C2
socleC22×C32C23×D3
prime radicalC23×C3×D9C22
hypercenterC3×#126D9
hypocenterC9C2×C3×#126
LCSG ▷ C22×C9 ▷ C9
UCSC1 ◁ C22×C3 ◁ C3×#126

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C3×C9×#126C2semidirect
2. C3×#63460C2semidirect
3. C3×C4⋊C4×D9C2semidirect
5. C3×#63441C2semidirect
6. C3×#63438C2semidirect
7. C3×C42×D9C2semidirect
9. D9×#126C3direct (N × H)
13. C3×C9×C4⋊C4C22semidirect
15. C3×C42×C9C22semidirect
19. C3×C4⋊Dic9C22semidirect
20. C3×Dic9⋊C4C22semidirect
21. C3×Dic9⋊C4C22semidirect
22. C3×C4×Dic9C22semidirect
31. C9×#126C2×C3semidirect
32. #63460C2×C3semidirect
33. C4⋊C4×D9C2×C3semidirect
35. #63441C2×C3semidirect
36. #63438C2×C3semidirect
37. C42×D9C2×C3semidirect
67. C9×C4⋊C4C22×C3semidirect
71. C42×C9C22×C3semidirect
75. C4⋊Dic9C22×C3semidirect
76. Dic9⋊C4C22×C3semidirect
77. Dic9⋊C4C22×C3semidirect
78. C4×Dic9C22×C3semidirect
92. C3×#126D9direct (N × H)
130. C3×D9#126direct (N × H)
141. C3×C4⋊C4C2×D9semidirect
151. C3×C42C2×D9semidirect
185. #126C3×D9direct (N × H)
189. C3×C9C2×#126semidirect
222. D9C3×#126direct (N × H)
229. C4⋊C4C2×C3×D9semidirect
235. C42C2×C3×D9semidirect
260. C9C2×C3×#126semidirect
291. C3D9×#126direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C3×C9×#1262
C3×#634602
C3×C4⋊C4×D92
C3×C22⋊C4×D92
C3×#634412
C3×#634382
C3×C42×D92
C3×D3×#1263
D9×#1263